@Book{sitereport_51227, author = "宮島, 秀夫 and 江原, 昌俊", title = "下寺前遺跡", volume = "第2次", publisher = "東松山市教育委員会", year = 1990, series = "東松山市文化財調査報告書", number = "19", url = https://sitereports.nabunken.go.jp/51227, }